Security module and method within an information handling system

1. A processing module comprising:

a local processor device configurable to initiate access to resources of a host processing system; and

a security module configured to enable use of the resources of the host processing system using a security metric, wherein the security module is further configured to:

detect the security metric, wherein the security metric includes one or more of the following:

a global location within a cellular, wireless, network, or GPS network;

date/time of access;

availability of encryption keys or other security data; or

eminent domain and operating conditions of the processing module or the local processor device;

enable and disable access to a hardware resource of the host processing system not only in response to a comparison of the security metric to a state of the host processing system but also based on whether the host processing system is in a low-power operating state or a run operating state and leaving the host processing system in the low-powered operating state when enabling access to the hardware resource, if the host processing system entered the low-powered operating state prior to a disabling of access to hardware resources initiated by a signal from the processing module; and

disable access to another hardware resource of the host processing system in response to another application of the security metric.

2. The processing module of claim 1 , wherein the security module is further configured to detect a global location of the host processing system and compare the global location to a list of valid global locations.

3. The processing module of claim 1 , wherein the security module is further configured to:

enable access to the hardware resource during the low-powered operating state of the host processing system in response to validating the security metric; and

enable access to a plurality of hardware resources of the host processing system during the run operating state of the host processing system in response to validating the security metric, wherein the security module is configured not to enable access to the plurality of hardware resources of the host processing system during the low-powered operating state of the host processing system.

4. The processing module of claim 3 , further comprising:

a wireless communication module configured to receive wireless data from a network location; and

an interface configured to receive data for use by the host processing system;

wherein the security module is configured to:

detect a global network location of the received wireless data and a global network location of the received data;

compare the global network location of the received wireless data to a list of valid global network locations;

disable use of the received wireless data in response to an invalid global network location;

compare the global network location of the received data to the list of valid global network locations; and

disable use of the received data by the host processing system in response to an invalid network location.

5. The processing module of claim 1 , wherein:

a housing stores the security module, the local processor, and a wireless communication module; and

an interface between the housing and the host processing system is configured to be removeably coupled to a host interface of the host processing system, wherein the processing module is external to the host processing system and the wireless communication module is configured to communicate with a remote system manager configured to initiate enabling and disabling use of the host processing system using the security metric.

6. A method comprising:

detecting, by a processing module including a local processor device, an operating state of an information handling system to be one of a low-powered operating state and a run operating state;

comparing a security metric to another state of the information handling system, wherein the security metric includes one or more of the following:

a global location within a cellular, wireless, network, or GPS network;

date/time of access;

availability of encryption keys or other security data; or

eminent domain and operating conditions of the processing module or the local processor device; and

altering an operating state of a hardware resource of the information handling system not only in response to the comparison but also the operating state of the information handling system and leaving the information handling system in the low-powered operating state, when enabling access to the hardware resource, if the information handling system entered the low-powered operating state prior to a disabling of access to hardware resources initiated by a signal from the processing module.

7. The method of claim 6 , further comprising:

detecting a global location of the information handling system;

comparing the global location to a list of valid global locations.

8. The method of claim 7 , further comprising:

detecting the current operating state of the information handling system as a low-powered operating state; and

enabling the hardware resource of the information handling system based on a valid global location of the information handling system.

9. The method of claim 7 , further comprising:

detecting a global network location of the information handling system;

detecting a security access level of the global network location;

comparing the global network location to a list of valid global network locations;

enabling the hardware resource in response to determining the global network location is a valid global network location; and

disabling the hardware resource in response to determining the global network location is an invalid global network location.

10. The method of claim 7 , further comprising:

detecting the information handling system in a run operating state;

detecting a global network location of the information handling system;

detecting an invalid global network location; and

disabling use of the information handling system in response to detecting the invalid global network location.

11. The method of claim 7 , further comprising:

receiving data using a communication module of a host processing system of the information handling system;

routing the data to the processing module;

detecting whether the data is communicated from a valid global network location; and

disabling use of the data upon detecting the global network location is invalid.

12. The method of claim 6 , wherein:

a housing stores the local processor and a wireless communication module;

an interface between the housing and a host processing system of the information handling system is configured to be removeably coupled to a host interface of the host processing system, wherein the processing module is external to the host processing system; and

the method includes the local processor communicating with a remote system manager through the wireless communication module; and

the method includes the remote system manager enabling and disabling use of the host processing system using the security metric.

13. A processing module comprising:

a local processor device configurable to initiate access to resources of a host processing system;

a security module configured to enable use of the resources of the host processing system using a security metric, wherein the security module is further configured to:

detect the security metric, wherein the security metric includes one or more of the following:

a global location within a cellular, wireless, network, or GPS network;

date/time of access;

availability of encryption keys or other security data;

eminent domain and operating conditions of the processing module or the local processor device;

enable access to a hardware resource of the host processing system not only in response to a comparison of the security metric to a state of the host processing system but also based on whether the host processing system is in a low-power operating state or a run operating state and leaving the host processing system in the low-powered operating state, when enabling access to the hardware resource, if the host processing system entered the low-powered operating state prior to a disabling of access to hardware resources initiated by a signal from the processing module;

a wireless communication module accessible to a remote system manager configured to initiate enabling and disabling use of the host processing system using the security metric;

a housing storing the security module, the local processor, and the wireless communication module; and

an interface between the housing and the host processing system configured to be removeably coupled to a host interface of the host processing system, wherein the processing module is external to the host processing system.

14. The processing module of claim 13 , wherein:

the processing module is configured to be coupled to a network data center via wireline or wireless communication; and

the processing module is configured to serve as a primary communication interface with the network data center for the host processing system.

15. The processing module of claim 13 , wherein the processing module is configured to be coupled to a digital audio interface of the host processing system.

16. The processing module of claim 13 , wherein the processing module is configured to be coupled to a three-way multiplexer of the host processing system, the multiplexer configured to be also coupled to a Minicard wireless wide area network (WWAN) and a USB bus.

17. A Minicard wireless wide area network (WWAN) comprising the processing module of claim 13 , wherein the Minicard WWAN is configured to be coupled to the host processing system via a Minicard WWAN enabled interface.

18. The processing module of claim 13 , wherein the processing module is configured to be coupled to the host processing system via a peripheral communication bus.

19. The processing module of claim 13 , wherein the processing module is configured to enable communications with the host processing system when the host processing system is in a reduced resource or reduced-state operating mode.

20. The processing module of claim 13 , wherein the processing module is configured not to access the host processing system directly, and wherein the processing module is configured to communicate with the host processing system by communicating with a network accessible by the host processing system.